baber/WOPTO huggingface dataset:
Patent JP-2000152331-A (JP)
Title: Message processing unit
Inventor: NAKAMURA KIMITOSHI
IPC: H04W88/02
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a message processing unit, where the location for entry operation and display confirmation is not limited and moreover it is not required to provide an information storage section in duplicate. SOLUTION: An information processing section 11, a communication control section 12, a communication data conversion circuit 13 and an information storage section 14 are contained in a device main body 1. An information entry section 3 and a display section 32 are contained in an operation display section 3 which is configured removably from the device main body 1. The device main body 1 and the operation display section 3 are respectively provided with contacts 15, 53, that are used to communicate between them when the display section is mounted on the main body 1, radio sections 16, 34 to communicate information when they are separated, and removed detection sections 17, 35 that detect the removed state and switches which of the contacts 15, 33 or the radio sections 16, 34 are to be used as information transmission path.
Patent JP-H09137901-A (JP)
Title: Rectangular multi-tubular type one-through boiler
Inventor: TANABE TERUO
IPC: F22B21/04
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To improve heat efficiency by a method wherein heat transfer tubes for adjusting temperature are arranged on the front of a premixing type gas burner, an adiabatic space on the downstream side thereof and main heat transfer tubes on the downstream side thereof with the density of heat transfer thereof on the downstream side larger than that on the upstream side thereof to restrain the generation of NOX and CO. SOLUTION: Heat transfer tubes 21 for adjusting temperature are arranged on the front (combustion surface) of a premixing type gas burner 4 to compose a heat transfer surface for adjusting temperature which adjusts the temperature of a combustion gas between 1,500-1,000 deg.C, an adiabatic space 5 on the downstream side thereof and more over, main heat transfer tubes 22 on the downstream side thereof. The main heat transfer tubes 22 comprise front heat transfer tubes 221, middle heat transfer tubes 222 and rear heat transfer tubes 223. The density of a heat transfer surface is made higher on the low temperature side than the density of heat transfer on the high temperature and hence, the efficiency of heat transfer is higher on the low temperature side too.  The adiabatic space 5 serves to retain the combustion gas passing through the heat transfer tubes 21 for adjusting temperature in the adiabatic space 5 while the CO is burned completely and turned to Co2 .
Patent JP-H10163124-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: NAMITA HIROMITSU
IPC: H01L29/78
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To suppress the leak current from increasing at a p-n junction, by filling contact holes with a reverse conductivity type Si layer connected to a reverse conductivity type diffused layer, connecting a reverse conductivity type SiGe alloy layer to the Si layer and connecting a second reverse conductivity type Si layer. SOLUTION: On an Si substrate 101 an n-type diffused layer 153 is formed and contact holes 107 are formed through an insulation film 105 to reach the diffused layer 153. P ions are implanted to raise the impurity concn. of the diffused layer 153 exposed at the bottoms of the contact holes 107, thus converting to an n-type diffused layer 103. On the bottoms of the contact holes 107 an n-type single crystal Si layer 155 directly connected to the diffused layer 103 is formed. An n-type single crystal Si-Ge alloy layer 116 is selectively hetero- epitaxially grown on the Si layer 155 top surface. An n-type single crystal Si layer 157 is directly connected to the top face of the SiGe alloy layer 116.
Patent JP-H07189042-A (JP)
Title: Top card clothing
Inventor: HAMAGUCHI MASAMICHI
IPC: D01G15/86
Filed: 1993-12-22
Abstract: PURPOSE:To obtain a card clothing which causes no wire yielding even in the overload of fibers, keeps good fiber opening even in the elevated speed operation and can maintains good carding operability for a prolonged period of time. CONSTITUTION:In a carding machine using card clothing, wires 2 of 0.5 to 1.2wt.% carbon content are set to the foundation 1 in a dogleg shape having the knee 3. Then, the points 4 of the card wires are ground into a needle shape to form the side ground face 5. Then, the points are rapidly heated up and steeply cooled down to make the point 4 a martensitic texture of Hv700 or higher hardness so that the depth B from the point 4 to the softening point (a) right beneath the quenched part may be 1.0 to 2.0mm and the depth B may become 25 to 70% of the height A from the point 4 to the knee 3.
Patent JP-H04193448-A (JP)
Title: Change device for tool
Inventor: ITO YASUSHI
IPC: B23Q3/155
Filed: 1990-11-27
Abstract: PURPOSE:To prevent a tool from jumping out of a holding part, by providing a means which changes over a driving force moving the tool holding part to a changing position to the value smaller than the driving force when the holding part is maintained in a stop state at the tool changing time. CONSTITUTION:A cassette 22 formed with the holes in plural rows and lines at the specified interval is provided on a tool holding part 20, a tool post 23 is supported freely movably in the upper direction on this hole, and energized downward at all times by a spring 26. The tool post 23 is ascended with the air feeding into a cylinder 33. At this time, a fluid passage 36 is released to the atmosphere by actuating a valve 40 and also the air with air pressure 2 is fed to a valve 41. Moreover the air with the pressure P2 is fed to the cylinder 33 by the motion of a valve 41, the tool post 23 is pushed up with a piston 37 being ascended, and is stopped at the specified tool change position. In this case the pressure P2 is the lowest pressure necessary for motioning the post 23, so the ascending speed is low, and the popping out of a tool 14 is eliminated.
Patent JP-H05160881-A (JP)
Title: Communication test equipment
Inventor: IWASA MASAHIRO
IPC: H04L69/40
Filed: 1991-12-09
Abstract: PURPOSE:To implement the 1:N communication test efficiently by managing plural scenarios with a different communication opposite party at a scenario management section and making a scenario and a communication call correspondent at a communication call identification corresponding section. CONSTITUTION:A communication call identification corresponding section 5 retrieves a cross reference table by a communication call to check the correspondence between a noticed communication call and a scenario. When a relevant communication call is not found out, a communication opposite party set to an address area or a user data area of data to be noticed and a communication opposite party set to a cross reference table are compared. When they are coincident, the scenario name and a scenario name set to the communication call and the reception data are informed to a test execution section 2. The cross reference between the scenario and the communication call is taken at the connection of the call to simplify the 1:N communication test by implementing the operation.
Patent JP-H08173881-A (JP)
Title: High-pressure water cleaning equipment
Inventor: YOSHIMOTO YOSHIO
IPC: B05C9/08
Filed: 1994-12-27
Abstract: PURPOSE: To make the cleaning operation utilizing high-pressure water convenient by suspending a transparent plate provided with a window movably in the horizontal direction to constitute a shielding plate and furnishing a receiver to detain a fixture fixed to the tip of a water spray nozzle to be inserted from the window. CONSTITUTION: An operator opposed to a material 2 to be cleaned with a shielding plate 3 in between inserts a spray nozzle 1 held in his hands into the window 11 of the shielding plate 3, then a fixture 6 is detained by the receiver 12 of the shielding plate 3, and high-pressure water is injected against the material 2 without the operator being affected by the reaction force of the high-pressure water. Namely, even if a force to move the nozzle 1 tip is generated, the movement is blocked by the fixture 6 detained by the receiver 12, the nozzle is not affected by the reaction force, and the operation of the nozzle 1 through a transparent plate 7 is made extremely convenient. Further, the splash of the high-pressure water from the material 2 is interrupted by the transparent plate 7.
Patent JP-H03186354-A (JP)
Title: Ampule aseptic tester, medical fluid transfer means thereof, test tube transfer and opening/closing apparatus and neck braking apparatus
Inventor: FUKUMURA MASAYUKI
IPC: B67B7/92
Filed: 1989-12-14
Abstract: PURPOSE:To perform the aseptic test of an ampule without requiring labor by a method wherein the ampule is transferred to a neck breaking position to be opened by breaking the neck of the ampule and a medical fluid is sucked from the ampule to be dripped in a test tube before the test tube is closed by a plug. CONSTITUTION:Each of the ampules (a) received in an ampule rack 2 is transferred to a neck breaking position by an ampule transfer means 1 and the neck of the ampule (a) is broken by a neck breaking means 4. Each of the test tubes (b) received in a test tube rack 6 is transferred to a mixing position 7 by a test tube transfer and opening/closing means 5 and the plug of the test tube (b) is opened at the mixing position 7. Then, a medical fluid is sucked from the ampule (a) to be dripped in the test tube (b) present at the mixing position 7 by a medical fluid transfer means 8 and the plug of the test tube (b) is closed by the test tube moving and opening/closing means 5.
Patent JP-H06145704-A (JP)
Title: Production of ti alloy by metal powder injection molding method
Inventor: KUGA MITSUHIRO
IPC: C22C1/04
Filed: 1992-11-10
Abstract: PURPOSE:To obtain a Ti alloy sintered body in which the intrusion of carbon and oxygen at the time of kneading, compacting and debindering is prevented and having low carbon content and low oxygen content plating Ti powder with Ni, Co, Cu, Ag and Au in a metal powder injection molding method. CONSTITUTION:The surface of Ti powder is plated with one or more kinds among Ni, Co, Cu, Ag and Au whose bonding strength with carbon and oxygen is weaker than that of Ti, by which the intrusion of carbon and oxygen can be prevented. Furthermore, it is plated with one or more kinds among Ni, Co, Cu, Ag and Au whose m.p. is far lower than that of Ti powder, by which uniform liquid phase sintering and sintering are accelerated to improve the strength of the sintered body, particularly, its deflective strength. Moreover, the thickness of the plating is preferably regulated to 0.01 to 0.4mu, and in the case of <0.01mu, uniform plating can not be applied, so that the desired sintered body can not be obtd., and in the case of 0.4mu, the brittleness of the material deteriorates.
Patent JP-H05158103-A (JP)
Title: Exposure controller for camera
Inventor: KATO MASATO
IPC: G03B7/24
Filed: 1991-12-09
Abstract: PURPOSE:To obtain a photograph which is excellent in graininess and appropriately exposed by providing a means for inputting film information on loaded film and setting over-exposure amt. in accordance with the film information in the case of over-exposing. CONSTITUTION:In the case of color negative film, a brightness difference DELTABv between maximum and minimum measured brightness values obtained by performing division photometry is found (#401), and in the case of DELTABv<5, the over-exposure Ov is increased by one step because margin being over is large (#402, #403). Next, when trimming magnification EZ is larger than 1-power, the exposure Ov is increased by one step to male an over amount large because the graininess is conspicuous (#404, #405). When the trimming magnification EZ is high (>=1.4-power), the exposure Ov is increased further by 0.5 steps (#406, #407). Then, photographing magnification beta is found from an object distance D and the focal distance (f) of a lens, and when beta is small (<1/80), the exposure Ov is increased further by one step to improve the graininess because the graininess is conspicuous.
Patent JP-H02170246-A (JP)
Title: Memory card
Inventor: YAMAUCHI AKIRA
IPC: G06F12/00
Filed: 1988-12-23
Abstract: PURPOSE:To ensure the highly efficient working with a memory card by adding a serial data input/output port and a parallel data input/output port to a semiconductor memory. CONSTITUTION:A memory circuit 1 consists of a general-purpose multi-port RAM. The address signal lines A0-A7, the random port access signal lines RD0-RD3, the serial port access data signal lines SD0-SD3, a serial control clock signal line, the inverse of SC which controls the serial point access, a serial port output enable signal line, the inverse of SOE, a data transfer/output enable signal line, the inverse of DT/OE which controls the transfer mode of data within a memory, and a write enable signal line, the inverse of WE are connected to an external equipment via a connector 7. Furthermore a row address strobe signal line, the inverse of RAS and a column address strobe signal line, the inverse of CAS are connected to the connector 7 via a switch circuit 4. Thus the data of a memory card is inputted and outputted at a high speed.
Patent JP-H10218953-A (JP)
Title: Rubbery polymer, its production, new anionic polymerization initiator and resin composition
Inventor: MATSUDA TAKAAKI
IPC: C08F4/48
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a rubbery polymer excellent in a balance between impact resistance and gloss by using an organolithium catalyst having a specified controlled molecular weight distribution and obtained by reacting a conjugated diene monomer and a polyvinylaromatic compound with a organolithium compound. SOLUTION: The conjugated diene monomer used is exemplified by 1,3-butadiene. Its amount of use is desirably 3-100mol per mol of the monoorganolithium compound. The polyvinylaromatic compound used is exemplified by divinylbenzene (which may be a mixture of isomers). Its amount of use is 0.1-2.0mol per mol of the organolithium compound. The organolithium compound used is exemplified by n-butyllithium. In the production of the organolithium catalyst, the temperature is 10-140 deg.C, and the reaction time is 5min to 24hr. The molecular weight distribution (Mw/Mn) of the prepared organolithium catalyst reside (a reaction product deprived of Li) is 1.2-3.5.
Patent JP-H04206159-A (JP)
Title: Fuel cell power generation system
Inventor: NAGATA YUJI
IPC: H01M8/04
Filed: 1990-11-29
Abstract: PURPOSE:To keep quality of heat energy supplied to an exhaust heat utilization system constant regardless of the power generation output by controlling by-pass flow rate of a heat exchanger connected directly to a liquid circulating system from a plant, and also controlling flow rate in the exhaust heat utilization system. CONSTITUTION:In the case power generation output is decreased or increased, a temperature detected value (a) of a temperature detector 8 drops or rises in a control system on the plant side, and a deviation value (c) between the detected value (a) and a temperature set value (b) is increased. Thereby, a flow rate adjusting valve 17 is operated so that the flow rate in a by-pass system pipe 16 is increased or decreased, and the flow rate on the primary side of an exhaust heat recovery heat exchanger 4 is increased or decreased. Meanwhile, in the case of an exhaust heat utilization system, when a temperature detected value (e) of the heat exchanger 4 is increased or decreased, a controller 15 controls the flow rate on the secondary side of the heat exchanger 4 by means of a flow valve 25 so that the temperature can be kept constant. Under this constitution, while keeping operational temperature of the system properly, quality of exhaust heat supply energy from the heat exchanger 4 can be kept constant.
Patent JP-H07177769-A (JP)
Title: Vibration wave motor
Inventor: MAENO TAKASHI
IPC: H02N2/00
Filed: 1993-12-22
Abstract: PURPOSE:To provide a vibration wave motor which can form a travelling wave without using a piezoelectric element. CONSTITUTION:A vibration wave motor comprises a vibrator and a member, for example, a rotor 1 which is in contact with the vibrator. The vibrator has a field generating means comprising a plurality of drive coils 2 which generate one or a plurality of magnetic fields at the surface in contact with the rotor. The magnetic field generating means is driven with a rotating magnetic field which is almost matched with the natural frequency of the rotor 1 so that the rotor 1 is excited with a travelling wave to generate elliptical movement of the surface particles at the area of rotor 1 in contact with the vibrator. Thereby, the rotor 1 is rotated against the vibrator. A part of the rotor 1 corresponding to the area where the magnetic field excited by the vibrator is generated is attracted and deformed. When this area proceeds in the moving direction, the travelling wave is generated in the rotor 1 and the rotor 1 rotates when it receives a pressurizing force resulting from attraction force between the vibrator and rotor.
Patent JP-H10172317-A (JP)
Title: Solar light condensing apparatus
Inventor: MURATA KIYOHITO
IPC: H01L31/052
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a solar light condensing apparatus which can be closely bonded to a solar battery cell surely and has a long service life. SOLUTION: A condenser 10 and a coolant passage 24 are fixed on a flame 20 using a fixing member 38 and a coolant is supplied to the coolant passage 24 through a coolant supply piping 30. The apex part of a V shape part of the condenser 10 is arranged in the coolant passage 24, and a solar battery cell 18 fixed on a separating member 34 and the outgoing port 33 of the condenser 10 are arranged facing against each other. The solar battery cell 18 is separated from the coolant by the separator member 34. When the coolant flows in the coolant passage 24, the separator member 34 is pushed upward by the pressure of the coolant and the outgoing port 33 and the solar battery cell 18 are pushed to each other tightly, thus highly effective solar generation being performed.  On the other hand, when the coolant does not flow, the outgoing port 33 and the solar battery cell 18 are separated, letting solar light escape through a gap, and the temperature increase of the solar battery cell 18 is prevented.
Patent JP-H06171978-A (JP)
Title: Quartz optical fiber
Inventor: MIZOGUCHI KENICHI
IPC: G02B6/02
Filed: 1992-12-04
Abstract: PURPOSE:To provide a quartz optical fiber excellent in dispersing characteristics and hardly causing transmission loss. CONSTITUTION:A core part is synthesized by vapor axial deposition so that pure quartz contains germanium enough to increase the refractive index of pure quartz by 0.05% and fluorine enough to reduce the refractive index of pure quartz by 0.03% and the core part is dehydrated and converted into transparent glass by sintering. A clad part is synthesized by external deposition so that pure quartz contains fluorine enough to reduce the refractive index of pure quartz by 0.36% and the clad part is dehydrated and converted into transparent glass by sintering. The refractive index of the core part is higher than that of pure quartz by 0.02% and higher than that of the clad part by 0.38%.
Patent JP-H07178098-A (JP)
Title: Piercing needle device for endoscope
Inventor: OHARA KENICHI
IPC: A61B10/00
Filed: 1993-12-24
Abstract: PURPOSE:To make effective sampling of cell tissue by certainly advancing and retreating only the tip of a piercing needle which is protruded from a tool inserting channel and plunged into a focus. CONSTITUTION:A piercing needle device 1 for endoscope is used upon being inserted in an endoscope channel 55 for insertion of a processing tool wherein the tip of piercing needle 3 is intruded into and put out of a mantle tube 2 at its tip by operating at hand by the operator, and the device is further equipped with a mantle tube fixing means 30 for securing the mantle tube 2 any as desired to the inlets 56a, 56b of the endoscope channel 55.
Patent JP-H09166417-A (JP)
Title: Apparatus and method for distance measurement, and game machine
Inventor: IWAKI MITSUTERU
IPC: G01B11/00
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To simply measure the distance between an image display face and a light- receiving means by a method wherein, on the basis of a detection signal by the light- receiving means, a width which is computed along a prescribed direction in a region on the image display face is converted into a distance. SOLUTION: An image display face 14 such as a CRT or the like displays an image constituted of a definite scanning line L. Out of light which is radiated by the display face 14, light which is incident at a definite visual angle is received by a light-receiving means 11, and a detection signal Sd which corresponds to the received light is output. A width computing means 12 to which the signal Sd is inputted computes, on the basis of the signal Sd, a width W along a prescribed direction in a region R on the display face 14 which is contained in the visual angle θ. A distance conversion means 13 converts the computed width W, and the distance D between the display face 14 and the means 11 is measured.  In this manner, the linear proportional relationship between the distance D between the display face 14 and the means 11 and the width W of the display face 14 is utilized, and the width W is converted into the distance D. Thereby, the distance D between the display face 14 and the means 11 can be measured simply.
Patent JP-H01169170-A (JP)
Title: Variable displacement torque converter
Inventor: TAKAHASHI NORIYUKI
IPC: F16H61/50
Filed: 1987-12-23
Abstract: PURPOSE:To obtain the characteristic in accordance with an operating condition and a running condition or the like by providing a reaction force member, brake means enabling this reaction force member to be connected further brake torque to be changed continuously or in multiple steps and a control unit regulating the brake torque by this brake means. CONSTITUTION:Brake torque of a brake means 16 is controlled by duty ratio of a signal given to a solenoid valve 19. This duty ratio is increased, when a reaction force member 15 is fixed, a stator 13 is fixed through a one-way clutch 14, and torque is transmitted by predetermined torque ratio determined by a design. While the duty ratio is set to zero, when the stator 13 is raced, the stator torque decreases to zero, and a torque converter performs no torque increase, acting as the fluid coupling. Further setting the duty ratio to a suitable value and decreasing the brake torque of the brake means 16, thus by slip controlling the brake means 16, when the brake torque is adjusted, the stator torque is set to a value in accordance with the brake torque.
Patent JP-H10138175-A (JP)
Title: Automatic ticket receiving appliance from left-hand drive car
Inventor: MAEKAWA SHOICHI
IPC: G07D9/00
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To secure the expansion ratio, and to control the sense of massiveness in the expanded condition by storing an arm pipe in a main pipe forming a frame, and storing the small slide pipe in the large slide pipe provided with an assembled tunnel to hold the large slide pipe on one part of the inner diameter of the arm pipe. SOLUTION: An arm pipe 2 stored in the inner diameter part of a main pipe, a slide pipe 11 held in a tunnel provided in the arm pipe 2, and a slide pipe stored in the slide pipe 11 slide through the contact friction in the inner and outer walls to complement the motion of an expansion/contraction device. A main finger is fixed to a lower tip part of an arm 3, a sub finger is fixed to an upper part of the main finger by opening a ticket paper insertion part, and a coil storage part 5A is provided on the upper part of the sub finger, and a paper holder 16A is provided on the lower part of the main finger.